//package com.servlet;
//
//import com.service.GoodsService;
//
//import javax.servlet.ServletException;
//import javax.servlet.annotation.WebServlet;
//import javax.servlet.http.HttpServlet;
//import javax.servlet.http.HttpServletRequest;
//import javax.servlet.http.HttpServletResponse;
//import java.io.IOException;
//import java.io.PrintWriter;
//import java.sql.SQLException;
//
//@WebServlet("/DeleteServlet")
//public class DeleteServlet extends HttpServlet {
//    @Override
//    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        req.setCharacterEncoding("utf-8");
//        resp.setHeader("Content-Type","application/json;charset=utf-8");
//        GoodsService goodsService = new GoodsService();
//        PrintWriter out = resp.getWriter();
//        //调用service的方法
//        try {
//            int res = goodsService.delRow(Integer.parseInt(req.getParameter("prodid")));
//        } catch (SQLException e) {
//            throw new RuntimeException(e);
//        }
//    }
//
//    @Override
//    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        this.doGet(req, resp);
//    }
//}
